Georgia's Lt. Gov. Casey Cagle took to Twitter on Monday with harsh criticism and a threat for Delta Airlines after the company announced it was ending its discount program associated with the National Rifle Association.

In a show of unity, Mississippi's Lt. Gov Tate Reeves, a fellow Republican, tweeted he stood with Cagle's view on the matter.

In his Tweet, Cagle threatened to kill any tax break that would benefit Delta Airlines.

I will kill any tax legislation that benefits @Delta unless the company changes its position and fully reinstates its relationship with @NRA. Corporations cannot attack conservatives and expect us not to fight back.

Delta joined United Airlines, Symantec, MetLife and Hertz and several other companies that have cut ties with NRA and announced plans to stop offering discounts and cost-saving programs after the school shooting at Marjory Stoneman Douglas High School in Parkland, Florida left 17 people dead. The massacre was carried out with an AR-15 rifle.